Glenn Beck is scheduled at the appear at the Rapid City, S.D., Rushmore Plaza Civic Center next Tuesday, for an event sponsored by the Tea Party Alliance.

The good news for fans? Plenty of tickets are still available.

The bad news for Beck? Plenty of tickets are still available.

So many good seats, in fact, that ticket prices were just slashed. The event's organizer claims the prices were cut after the group “received a large donation from the South Dakota Campaign For Liberty,” and that more than 1,000 tickets" have been sold. The Civic Center holds approximately 10,000 people.

Of course, Beck is no stranger to drawing very small crowds.